No clear winner: United’s ANC → IAH flights land within a few points of 85% on time whatever the hour.
Time of day × airport
Share of this route’s flights leaving within 15 minutes, by airport and scheduled departure hour, over Aug 2025 – Jul 2026. Blank: no flights then (or fewer than 40 in the year).
Pick an hour to see this route’s flights leaving then.
Flights, best and worst
Flights in the Jun 6 – Jul 31, 2026 schedule that ran 150+ times in the year. Times are local. Pick a flight for its history.
No United flight on this route ran 150+ times in the year.
All 1 United flights in the current schedule
Every flight that flew in the Jun 6 – Jul 31, 2026 schedule, with its record over Aug 2025 – Jul 2026. Times are local. Click a column to sort.
| UA 1552 | ANC 22:29 | IAH 08:25 | 6h 56m | 109 | 83% | 0.0% | 52 min |
Nonstops by airline and airport
Arriving within 15 minutes, Aug 2025 – Jul 2026. Pick a row to see that airline’s flights on that airport pair.
| United | ANC | IAH | 6h 56m | 85% | 0.0% | 127 | Flying now |
Alternatives with one stop
All connections →| UnitedDetails → | ANC 20:00 → ORD 05:18UA 450 | 1h 11m Chicago | ORD 06:29 → IAH 09:18 +1UA 1799 | 10h 18m | 92% | 84% |
| UnitedDetails → | ANC 23:09 → DEN 06:26UA 2614 | 1h 16m Denver | DEN 07:42 → IAH 11:15 +1UA 1720 | 9h 06m | 94% | 83% |
| UnitedDetails → | ANC 23:59 → ORD 09:19UA 834 | 1h 06m Chicago | ORD 10:25 → IAH 13:23 +1UA 2638 | 10h 24m | 85% | 71% |
About this data: US DOT on-time records, Aug 2025 – Jul 2026, all US airlines; regional flights count under the airline that sells them. Schedules (which flights and connections exist, and their times) are as of Jun 6 – Jul 31, 2026; seasonal flights outside that window aren’t ranked. Rebuilt monthly. JSON